سوخت و مشتقات نفتی Fuel and Oil
Bitumen Gasoil Fuel oil and Naphtha sale
MAZUT–100 GOST 1058575 Production: MAZUT M100 2.GOST 10585 99 OIL D2 GOST 305 82 GRADE 54 JET FUEL DIESEL GASOIL D2 GOST 305 82 ...